| // { dg-do compile } |
| // GROUPS passed old-abort |
| typedef int element; |
| class Pix { |
| public: |
| Pix(); |
| Pix(const Pix&); |
| |
| // Friend functions so that v == x works as does x == v works |
| friend int operator==(void *v, const Pix& x) // { dg-error "previously" } |
| { return v == index; } // { dg-error "from this location" } |
| // ??? should be operator!= |
| friend int operator==(void *v, const Pix& x) // { dg-error "redefinition" } |
| { return v != index; } |
| private: |
| // friend class List<T>; |
| element *index; // { dg-error "invalid use of non-static data member" } |
| }; |